椅子底座用30%玻璃纤维PP Gf30填充的纯PP颗粒共聚物PP F颗粒Virgin PP Pellets Copolymer PP F Granules Filled 30% Fiberglass Pp Gf30 For Chair Base
汽车仪表板用复合树脂滑石粉填充聚丙烯颗粒Td20 Td40Compolymer Talcum Filled Pp Polypropylene Granules Td20 Td40 For Car Instrument Panel
汽车保险杠用聚丙烯颗粒注射/挤出级Pp Td20颗粒Polypropylene Granules Injection/extrusion Grade Pp Td20 Pellets For Car Bumper